But there was one thing which always troubled him. It was, that when the stream came near the cottage, it could find no other way than through the little yard where stood the cowhouse and the pigsty; and there, not finding a suitable channel, spread abroad in a disconsolate manner, becoming rather a puddle than a brook, all defiled with the treading of the cloven feet of the cow and the pigs. In fact, it looked quite lost and ruined; so that even after it had, with much labour, got out of the yard again, it took a long time to gather itself together, and not quite succeeding, slipped away as if ashamed, with spent forces and poverty-stricken speed; till at length, meeting the friendly help of a rivulet coming straight from the hills, it gathered heart and bounded on afresh.
“It can’t be all that the cow drinks that makes the difference,” said Colin to himself. “The pigs don’t care about it. I do believe it’s affronted at being dashed about. The cow isn’t dirty, but she’s rather stupid and inconsiderate. The pigs are dirty. Something must be done. Let me see.”
He reconnoitred the whole ground. Upon the other side of the house all was rock, through which he could not cut; and he was forced to the conclusion that the only other course for the stream to take lay right through the cottage.
To most engineers this would have appeared the one course to be avoided; but Colin’s heart danced at the thought of having his dear burn running right through the house. How cool it would be all the summer! How convenient for cooking; and how handy at meals! And then the music of it! How it would tell him stories, and sing him to sleep at night! What a companion it would be when his father was away! And then he could bathe in it when he liked. In winter—ah!—to be sure! But winter was a long way off.
The very next day his father went to the fair. So Colin set to work at once.